南方建筑
南方建築
남방건축
SOUTH ARCHITECTURE
2014年
5期
117-119
,共3页
陶瓷废料%多孔混凝土%孔结构
陶瓷廢料%多孔混凝土%孔結構
도자폐료%다공혼응토%공결구
ceramic waste%porous concrete%pore structure
利用陶瓷废料制备轻质墙体材料，是解决陶瓷废料带来环境问题的重要方法。试验采用10%、20%、30%和40%的陶瓷废料内掺取代水泥制备轻质多孔混凝土，探讨了陶瓷废料对轻质多孔混凝土性能与孔结构影响。试验结果表明，陶瓷废料的掺量低于20%，轻质多孔混凝土的吸水率降低，抗压强度提高，孔隙率降低，主要归因于陶瓷废料的物理填充效应的发挥；陶瓷废料掺量高于20%，对轻质多孔混凝土性能和孔结构不利。
利用陶瓷廢料製備輕質牆體材料，是解決陶瓷廢料帶來環境問題的重要方法。試驗採用10%、20%、30%和40%的陶瓷廢料內摻取代水泥製備輕質多孔混凝土，探討瞭陶瓷廢料對輕質多孔混凝土性能與孔結構影響。試驗結果錶明，陶瓷廢料的摻量低于20%，輕質多孔混凝土的吸水率降低，抗壓彊度提高，孔隙率降低，主要歸因于陶瓷廢料的物理填充效應的髮揮；陶瓷廢料摻量高于20%，對輕質多孔混凝土性能和孔結構不利。
이용도자폐료제비경질장체재료，시해결도자폐료대래배경문제적중요방법。시험채용10%、20%、30%화40%적도자폐료내참취대수니제비경질다공혼응토，탐토료도자폐료대경질다공혼응토성능여공결구영향。시험결과표명，도자폐료적참량저우20%，경질다공혼응토적흡수솔강저，항압강도제고，공극솔강저，주요귀인우도자폐료적물리전충효응적발휘；도자폐료참량고우20%，대경질다공혼응토성능화공결구불리。
The preparation of lightweight wall materials use of ceramic waste is the important method to solve the problem of ceramic waste from the environment. In this study, the cement was replaced by 10%, 20%, 30% and 40% of ceramic waste to prepare lightweight porous concrete, the influence of ceramic waste on the performance and pore structure of lightweight porous concrete was discussed. The experimental results showed that the dosage of ceramic waste lower than 20% had lower water absorption, higher compressive strength and lower porosity density for lightweight porous concrete due to physical fil ing effect of ceramic waste, the dosage of ceramic waste higher than 20% had worse performance and pore structure.
